@article{10_21136_CPM_1982_118119,
     author = {Jakub{\'\i}k, J\'an},
     title = {On linearly ordered subgroups of a lattice ordered group},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky},
     pages = {175--179},
     publisher = {mathdoc},
     volume = {107},
     number = {2},
     year = {1982},
     doi = {10.21136/CPM.1982.118119},
     mrnumber = {659748},
     zbl = {0492.06012},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPM.1982.118119/}
}